
SPECIAL PROPRIETARY PROCESSES
IN-HOUSE CAPABILITIES

METAL RE-WORK
- Thrust Ring Grinding
- Automated Shotpeen
- Automated Blade Grind
- Blade Fillet Cut and Cold Roll
- 54H60-77 (7121) Blade Manufacturing
- Taperbore Reaming

PLATING
- Cadmium
- Nickel-Chrome
- Anodizing
- Phosphate
- Copper
- Etching

NON DESTRUCTIVE TESTING (NDT)
- Fluorescent Penetrant Inspection
- Magnetic Particle Inspection
- Eddy Current Testing
- Ultrasonic inspection
54H60 PROPELLER SERVICES

BLADE REPAIR & OVERHAUL
- Blade Bushing Screw
- Hole Repair
- Taperbore permatreat

SUBASSEMBLY REPAIR & OVERHAUL
- Low Pitch Stop
- Pitchlock Regulator
- Dome • Contact Ring
- Bulkheads
- Mounting Brackets
- Spinners

CUFF RE-WORK
- Foam Cuff Pour
- Boot Replacement
- Contact Rings
- Teflon Seals
- Blade Heaters

INTEGRAL OIL CONTROL (IOC)
- Valve Housing Repair & Overhaul
- Pump Housing Repair & Overhaul
- Full Testing Capability
- Syncrophazer Repair
PROPELLER CONTROL UNIT

OUR PCU SERVICES
- Repairs & Overhaul
- Modifications
- Major and Minor Inspections
- Full Testing Capability
CERTIFIED & WARRANTIED
- Full SB/AD Compliant
- FAA, EASA, AS9100 Certified
- 12- month Warranty
AERO PROPELLERS
Pacific Propeller International is recognized as a leader in Maintenance, Repair, and Overhaul (MRO) services for the propeller systems of the Lockheed Electra L188 and Convair 580 aircraft. Specifically, we are the Original Equipment Manufacturer (OEM) for the A6441FN-606 propeller system used on these aircraft.
Our commitment to the Convair 580 and Electra L188 extends beyond general MRO. As the OEM for this propeller system, we have a deep understanding of its original design and ongoing maintenance requirements. This specialized knowledge, coupled with our extensive experience and certifications, positions us as a primary provider of MRO services for the propeller systems of these aircraft.


LOCKHEED P-3 ORION
Country of origin: United States
Passengers: 11
Engine: 4 x T-56 turboprops
Span: 99 ft 8 in (30.38 m)
Length: 116 ft 10 in (35.61 m)
Speed: 377 mph (607km/h)
Range: 1,548 mi (2,491 km)
Propeller Model No. 54H60-77
Spinner, P/N 549427
Control, P/N’s 597946, 739000-()
Valve Housing, P/N’s 710085-(), 582945
Pump Housing, P/N’s 727785-(), 582434
Synchrophaser, P/N 585500

LOCKHEED C-130 HERCULES
Country of origin: USA
Passengers: 92
Engine: 4 x T-56 turboprops
Span: 132 ft 7 in (40.41 m)
Length: 97 ft 9 in (29.79 m)
Speed: 336 mph (541 km/h)
Range: 2,360 mi (3,800 km)
Propeller Model No. 54H60-117/91
Spinner, P/N’s 704175-(), 557615
Control, P/N’s 714326-(), 577888
Valve Housing, P/N’s 714325-(), 582855
Pump Housing, P/N’s 733872-(), 582840
Synchrophaser, P/N 588584
Synchrophaser & Adapter, P/N’s 766840-(), 774800-()
Brakes, P/N 9560685, 9560685-1

LOCKHEED L-188 ELECTRA
Country of origin: USA
Passengers: 98
Engine: 4 x Allison 501 turboprops
Span: 99 ft 0 in (30.18 m)
Length: 104 ft 6 in (31.85 m)
Speed: 373 mph (600 km/h)
Range: 2,200 mi (3,500 km)
Propeller Assembly No.6505849
Hub Assembly No.6859444
Blade Model, P/N 6851614
Regulator Assembly, P/N 6505680
Spinner, P/N 6505883
Reservoir, P/N 6503835
Phase Synchronizer Module, P/N 6508977
Phase Sync, (606), P/N 6504719
Synchronizer, P/N 6504717

CONVAIR 580
Passengers: 56
Engine: 2 x Allison or 2 x Dart turboprops
Span: 91 ft 9 in (27.97 m)
Length: 74 ft 8 in (22.76 m)
Speed: 280 mph (450 km/h)
Range: 1,200 mi (1,900 km)
Aero Propeller Model No. A6441FN-606
Propeller Assembly No.6505849
Hub Assembly No.6859444
Blade Model, P/N 6851614
Regulator Assembly, P/N 6505680
Spinner, P/N 6505883
Reservoir, P/N 6503835
Phase Synchronizer Module, P/N 6508977
Phase Sync, P/N 6506594

ATR 42
Passengers: 48
Engine: 2 x PW12X
Span: 80 ft 7 in (24.57 m)
Length: 74 ft 5 in (22.67 m)
Speed: 333 mph (535 km/h)
Range: 780 mi (1,260 km)
Propeller Model No. 14SF-5
PCU Model No. 782490-51

ATR 72
Passengers: 72
Engine: 2 x PW127M/N/XT
Span: 88 ft 9 in (27.05 m)
Length: 89 ft 2 in (27.17 m)
Speed: 317 mph (510 km/h)
Range: 872 mi (1,404 km)
Propeller Model No. 14SF-11
PCU Model No. 782490-51

CANADAIR CL 215
Passengers: 26
Engine: 2x 2,200 hp Pratt & Whitney R-2800-83AM
Span: 28.6m
Length: 19.82m
Speed: 290km/h
Range: 2,094 km
Propeller Model No. 14SF-17, 14SF-19
PCU Model No. 782490-48

CASA 235
Passengers: 26
Engine: 2x TPE331 Turboprops
Span: 19m
Length: 15.16m
Speed: 347km/h
Range: 370
Propeller Model No. 14RF-21,14RF-37
PCU Model No. 782490-49,782490-57

DE HAVILLAND DASH 8
Passengers: 37-90
Engine: 2 x PW123/150
Span: 93 ft 3 in (28.4 m)
Length: 107 ft 9 in (32.8 m)
Speed: 350-410 mph (300 – 360 kn)
Range: 1,300 mi (2,040 km)
Propeller Model Nos. 14SF-15 ,14SF-7, 14SF-23
PCU Model Nos. 782490-47, 782490-50

EMBRAER 120
Passengers: 23-30
Engine: 2xPW115 turboprops (Pratt & Whitney PT6D-200)
Span: 19.78m
Length: 20m
Speed: 487 km/h
Range: 1112 km
Propeller Model No. 14RF-9
PCU Model No. 782490-46

SAAB 340B
Passengers: 34
Engine: 2xCT7 turboprops
Span: 21.44m
Length: 19.72m
Speed: 467km
Range: 1795 km
Propeller Model No. 14RF-19
PCU Model No. 782490-52 ,782490-55 ,782490-56